I am experiencing a strange problem with Android Studio 2.2.3. No matter which widget is selected in Design View, the Properties View doesn\'t show the properties - it simpl
To solve this problem, I did not need to reinstall Android Studio. Invalidating cache/restarting did not work. So I ended up deleting C:\Users\{your user here}\.AndroidStudio{version}. I had two AndroidStudio folders with different versions and deleted both of them. After starting Android studio all settings will be restored to default and you will have to select theme and etc. You do not need to delete gradle folder.